[ekohl] 58816: [LSASRV] Open the caller process using more access rights in order to be able to allocate memory in the callers address space and to be able to write into the allocated memory.

Author: ekohl
Date: Sun Apr 21 20:05:26 2013
New Revision: 58816

URL: http://svn.reactos.org/svn/reactos?rev=58816&view=rev
Log:
[LSASRV]
Open the caller process using more access rights in order to be able to allocate memory in
the callers address space and to be able to write into the allocated memory.

Modified:
    trunk/reactos/dll/win32/lsasrv/authport.c

Modified: trunk/reactos/dll/win32/lsasrv/authport.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/lsasrv/authport.…
==============================================================================
--- trunk/reactos/dll/win32/lsasrv/authport.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/lsasrv/authport.c [iso-8859-1] Sun Apr 21 20:05:26 2013
@@ -59,7 +59,7 @@
                                NULL);
 
     Status = NtOpenProcess(&ProcessHandle,
-                           PROCESS_VM_READ,
+                           PROCESS_VM_READ | PROCESS_VM_WRITE | PROCESS_VM_OPERATION,
                            &ObjectAttributes,
                            &RequestMsg->h.ClientId);
     if (!NT_SUCCESS(Status))